The expression for maximum hydraulic efficiency of Pelto turbine is g – McqOptions

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1.	The expression for maximum hydraulic efficiency of Pelto turbine is given by ______________
A.	(1+cos k)/2 where k is outlet blade angle
B.	(2+cos k)/2 where k is outlet blade angle
C.	(3+cos k)/2 where k is outlet blade angle
D.	(4+cos k)/2 where k is outlet blade angle
Answer» B. (2+cos k)/2 where k is outlet blade angle

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